Summary & Overview
HCPCS K0854: Power Wheelchair Extra Heavy Duty, 601+ lb Capacity
HCPCS Level II code K0854 designates an extra heavy-duty power wheelchair (Group 3) with a sling or solid seat/back and a patient weight capacity of 601 pounds or more. This code is nationally relevant because it applies to specialized durable medical equipment necessary for individuals with very high-weight mobility needs; appropriate coding affects equipment access, supplier billing, and coverage determinations across major payers. Key payers discussed include Aetna, Blue Cross Blue Shield, Cigna Health, UnitedHealthcare, and Medicare.
Readers will find a concise overview of what K0854 represents, the clinical context for its use, and the typical settings where the device is provided. The publication summarizes payer coverage patterns and common claim considerations, highlights benchmarks for billing and utilization where available, and outlines policy or coding guidance relevant to suppliers and billing professionals. Data not available in the input is noted where applicable. The piece is aimed at informing billing staff, DME suppliers, clinical teams involved in mobility assessment, and policy analysts about the operational and coverage implications of this high-capacity power wheelchair code.
Billing Code Overview
HCPCS Level II code K0854 describes a power wheelchair, group 3 extra heavy duty, sling/solid seat/back, patient weight capacity 601 pounds or more. This code represents a durable medical equipment item designed for adults who require a motorized mobility device with an extra heavy-duty frame and seating system to support very high weight capacities.
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Service type: Durable medical equipment, power mobility device
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Typical site of service: Durable medical equipment supplier, home or community settings where power mobility aids are used
Clinical & Coding Specifications
Clinical Context
A typical patient is a 68-year-old male with morbid obesity, chronic lower-extremity peripheral neuropathy and severe osteoarthritis who requires a power wheelchair with extra heavy-duty capacity. The patient weighs over 601 pounds and has limited mobility, inability to ambulate safely, and high risk for skin breakdown when seated in standard chairs. The durable medical equipment (DME) provider receives a physician’s order and a face-to-face mobility evaluation is performed by a qualified clinician (physiatrist, rehabilitation therapist, or orthopedist). The evaluation documents functional limitations, seating and positioning needs, pressure redistribution requirements, home environment access, and justification for a Group 3 extra heavy-duty power wheelchair with a sling/solid seat/back and weight capacity of 601 pounds or more (K0854).
The clinical workflow includes: referral from the primary care physician or specialist; face-to-face assessment; completion of objective measures (e.g., 6-minute walk not applicable, transfers, sitting tolerance, power seat functions required); documentation of medical necessity and trial of alternative mobility aids if clinically appropriate; DME supplier selection of the specific K0854 base chair and any required accessories; delivery and patient training; and follow-up for fit, function, and any adjustments. Prior authorization or documentation submission to payors (Aetna, Blue Cross Blue Shield, Cigna Health, UnitedHealthcare, BUCA, Medicare) is often required before delivery.
Coding Specifications
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